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Schlage ND40S-ATH Cylindrical Privacy Lockset, Athens Lever, Non-Keyed, Grade 1

  • SKU: ND40SATH626

Schlage ND40S-ATH Cylindrical Privacy Lockset, Athens Lever, Non-Keyed, Grade 1

  • SKU: ND40SATH626
  • In Stock
    In Stock
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Finish: US26D-626 Satin Chrome

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Schlage ND40S-ATH Cylindrical Privacy Lockset, Athens Lever, Non-Keyed, Grade 1

The Schlage ND40S-ATH cylindrical privacy lockset is a heavy-duty Grade 1 solution designed for commercial interior openings that require privacy without key control. Built on the trusted ND Series platform, this lockset combines durable cylindrical construction with the clean look of the Athens lever for dependable day-to-day performance in demanding facilities. The ND40S privacy function is well suited for applications such as restrooms, patient areas, and other spaces where temporary privacy is needed. With UL listed options, broad door compatibility, and robust cycle testing, it is a reliable choice for long-term commercial use.

Features

  • Grade 1 cylindrical lock built for high-use commercial applications requiring privacy function.
  • ND40S privacy function provides push-button locking from the inside with emergency access from the outside.
  • Athens lever trim offers a modern straight-lever design within the Schlage ND Series.
  • Designed to fit standard door preparations for 1-3/8 inch to 2-1/8 inch thick doors.
  • Tested for heavy-duty performance, including ANSI/BHMA Grade 1 requirements and extensive cycle testing.

Functional Details

The ND40S privacy function allows the inside lever to be locked by pushing and turning the inside button. The outside lever is unlocked by an emergency release from the outside, while rotating the inside lever releases the button and retracts the latch for safe egress.

Manufacturer Schlage
SKU ND-40S-ATH
Grade ANSI/BHMA A156.2, Series 4000, Grade 1
Origin Made in the USA of domestic and imported materials
Unit of Measure Each
UL Listing Type UL listed for 3-hour fire door
ANSI Number F76
BAA Qualified Yes
Limited Warranty 10-year limited mechanical warranty and 3-year limited electro-mechanical warranty
Door Thickness 1-3/8 inch to 2-1/8 inch
Backset 2-3/4 inch standard, 2-3/8 inch optional
Crossbore 2-1/8 inch
Edge Bore 1 inch
Latch Front 1-1/8 inch x 2-1/4 inch
Door Thickness Range 1-3/8 inch to 2-1/8 inch
Strike 1-1/4 inch x 4-7/8 inch curved lip standard
Latch Throw 1/2 inch
Cycle Testing 3,100,000 cycles
Fire Rating 3 hours
Projection 3-1/2 inch maximum

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